- American Forest Resource Council
- American Forest & Paper Association
- American Loggers Council
- California Forests
- Canada’s Council of Forest Industries
- Center for Rocky Mountain West
- Coalition for Fair Lumber Imports
- Evergreen Magazine
- Forest Resource Association
- Green Spirit
- Grow the Vote
- Healthy Forests and Rangelands
- Idaho Forests Products Commission
- Intermountain Forest Association
- Intermountain Roundwood Association
- Intertribal Timber Council
- Keep Montana Green
- Montana Association of Conservation Districts
- Montana Department of Natural Resources & Conservation
- Montana Logging Association
- Montana Petroleum Association
- MSU Extension Forestry
- National Forest Foundation
- Natural Resources Conservation Services
- Provider Pals – (Teachers & Student Interactive)
- Society of American Foresters
- Timber Buy Sell.Com
- Timber Harvesting Magazine
- TimberSource.Com
- University of Montana Bureau of Business and Economic Research
- University of Montana College of Forestry and Conservation
- USDA Forest Service – Northern Region
- Western Environmental Trade Association
- Western Wood Products Association
